7 valves amplifier R.A.F W/T Test Depot Kidbrook Kent

MILITARY U.K. (different makers for same model)

  • Year
  • 1930 ??
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 310528

 Technical Specifications

  • Number of Tubes
  • 7
  • Valves / Tubes
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Storage and/or dry batteries / 6 & 100 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: 7 valves amplifier R.A.F W/T Test Depot Kidbrook Kent - MILITARY U.K. different makers
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Dimensions (WHD)
  • 450 x 250 x 160 mm / 17.7 x 9.8 x 6.3 inch
  • Net weight (2.2 lb = 1 kg)
  • 3.9 kg / 8 lb 9.4 oz (8.59 lb)

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The model 7 valves amplifier is part of the collections of the following members.

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